Anyone who’s ever taken care of an infant knows that babies spit up. And spit up. And then spit up again.
It’s easy to understand why some parents and other caretakers are concerned. Is the infant getting enough nourishment? Is frequent spitting up a sign of a more serious illness? Does the baby need medicine to treat the problem?
According to Andrew E. Mulberg, M.D, a pediatrician and pediatric gastroenterologist at the Food and Drug Administration (FDA), frequent spitting up is absolutely normal in most cases and not a symptom of poor health. As long as the child is alert, reasonably content, gaining weight, and not showing other signs of illness, this is not usually a cause for concern, he says.
So what is causing the baby’s food to come back up so frequently?
In infants, the ring of muscle between the esophagus and the stomach—the lower esophageal sphincter (LES)—is not fully mature, allowing stomach contents to flow backward, Mulberg explains. In time, the LES will mature and open only when the baby swallows and will remain tightly closed the rest of the time, keeping stomach contents where they belong.
“By the time the child is 18 months of age or younger, the problem—known as gastroesophageal reflux (GER)—usually resolves itself,” Mulberg says.
In a small number of cases, a more serious condition known as GERD (gastroesophageal reflux disease) may exist. GERD also can cause excessive spitting up, but requires treatment to avoid additional health complications, such as tissue damage in the lining of the esophagus. A health care professional should be consulted immediately if a baby shows such symptoms as spitting up blood, blood in the stool, weight loss, failure to thrive including lack of weight gain and persistent coughing or wheezing, Mulberg says.
Ways to Cope With Normal Spitting Up
Once a more serious disease is ruled out by the health care professional, there are a number of things parents and other caretakers can do to help prevent babies from constantly spitting up. These include:
- Holding the baby in an upright position when feeding.
- Feeding the baby smaller portions at a time.
- Making a switch to a different formula.
“It’s understandable why new parents, especially, are worried when their child seems to be spitting up nonstop,” Mulberg says. “Generally, the parents are pretty sleep deprived, too—which doesn’t help the situation.”